import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.io.Reader;

public class Demo7 {
    public static void main(String[] args) {
        try (Reader reader = new FileReader("d:/test.txt")){
        while(true)
            {
                int c=reader.read();
                if(c==-1)
                {
                    break;
                }
                char ch=(char)c;
                System.out.println(ch);

            }
        } catch (IOException e) {
            e.printStackTrace();
        }

    }
}
